12768888972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{470621}}^1$

素因数の和:470671

約数の個数: 96

約数和(自身を含む): 37950958080

約数和(自身を除く): 25182069108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 68, 76, 84, 102, 114, 119, 133, 204, 228, 238, 266, 323, 357, 399, 476, 532, 646, 714, 798, 969, 1292, 1428, 1596, 1938, 2261, 3876, 4522, 6783, 9044, 13566, 27132, 470621, 941242, 1411863, 1882484, 2823726, 3294347, 5647452, 6588694, 8000557, 8941799, 9883041, 13177388, 16001114, 17883598, 19766082, 24001671, 26825397, 32002228, 35767196, 39532164, 48003342, 53650794, 56003899, 62592593, 96006684, 107301588, 112007798, 125185186, 152010583, 168011697, 187777779, 224015596, 250370372, 304021166, 336023394, 375555558, 456031749, 608042332, 672046788, 751111116, 912063498, 1064074081, 1824126996, 2128148162, 3192222243, 4256296324, 6384444486, 12768888972]

約数ペア:

[(1, 12768888972), (2, 6384444486), (3, 4256296324), (4, 3192222243), (6, 2128148162), (7, 1824126996), (12, 1064074081), (14, 912063498), (17, 751111116), (19, 672046788), (21, 608042332), (28, 456031749), (34, 375555558), (38, 336023394), (42, 304021166), (51, 250370372), (57, 224015596), (68, 187777779), (76, 168011697), (84, 152010583), (102, 125185186), (114, 112007798), (119, 107301588), (133, 96006684), (204, 62592593), (228, 56003899), (238, 53650794), (266, 48003342), (323, 39532164), (357, 35767196), (399, 32002228), (476, 26825397), (532, 24001671), (646, 19766082), (714, 17883598), (798, 16001114), (969, 13177388), (1292, 9883041), (1428, 8941799), (1596, 8000557), (1938, 6588694), (2261, 5647452), (3876, 3294347), (4522, 2823726), (6783, 1882484), (9044, 1411863), (13566, 941242), (27132, 470621)]